package org.zhaozhen.pay.service;


import org.zhaozhen.basic.service.IBaseService;
import org.zhaozhen.pay.domain.PayBill;

public interface IPayBillService extends IBaseService<PayBill> {
    /**
     * 支付请求接口
     * @param payBill
     * @return
     */
    String pay(PayBill payBill);


    PayBill queryByUnionPaySn(String unionPaySn);
}
